Results 21 to 30 of about 692,239 (312)

Analytical Solution to 1D Compressible Navier-Stokes Equations

Journal of Function Spaces, 2021
There exist complex behavior of the solution to the 1D compressible Navier-Stokes equations in half space. We find an interesting phenomenon on the solution to 1D compressible isentropic Navier-Stokes equations with constant viscosity coefficient on x,t ...
Changsheng Dou, Zishu Zhao
doaj   +1 more source

Elliptic General Analytic Solutions [PDF]

Studies in Applied Mathematics, 2009
To find analytically the traveling waves of partially integrable autonomous nonlinear partial differential equations, many methods have been proposed over the ages: “projective Riccati method,”“tanh‐method,”“exponential method,”“Jacobi expansion method,”“new … ,” etc.
Conte, R., Musette, M.
openaire   +2 more sources

Wiener-Hopf solution for impenetrable wedges at skew incidence [PDF]

, 2006
A new Wiener-Hopf approach for the solution of impenetrable wedges at skew incidence is presented. Mathematical aspects are described in a unified and consistent theory for angular region problems.
V.G. Daniele, V.G, Daniele, G. Lombardi, DANIELE, Vito, Lombardi, Guido   +4 more
core   +1 more source

An Analytical Solution for Non-Linear Viscoelastic Impact

Mathematics, 2021
The paper presents an analytical solution for the centric viscoelastic impact of two smooth balls. The contact period has two phases, compression and restitution, delimited by the moment corresponding to maximum deformation.
Stelian Alaci, Constantin Filote, Florina-Carmen Ciornei, Oana Vasilica Grosu, Maria Simona Raboaca   +4 more
doaj   +1 more source

FolX from Pseudomonas aeruginosa is octameric in both crystal and solution [PDF]

, 2012
FolX encodes an epimerase that forms one step of the tetrahydrofolate biosynthetic pathway, which is of interest as it is an established target for important drugs.
Byron, Olwyn, Gabrielsen, M., Beckham, K.S.H., Cogdell, R.J., Roe, A.J., Gabrielsen, Mads, Roe, Andrew J., Byron, O., Beckham, Katherine S.H., Cogdell, Richard J.   +9 more
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Analytical solution of non-linear fractional diffusion equation

Advances in Difference Equations, 2021
In this paper, we obtain an approximate/analytical solution of nonlinear fractional diffusion equation using the q-homotopy analysis transform method. The existence and uniqueness of the solution for this problem are also derived.
Obaid Alqahtani
doaj   +1 more source

Analytical solution for the cumulative wake of yawed wind turbines

, 2022
This thesis sets out to improve the physical grounding and predictive accuracy of cumulative wake effect modelling within wind farms with yawed turbines. It derives an analytical solution for the lateral velocity field within a wind farm and compares its
Gaukroger, Nils (author)
core  

Convergency and Stability of Explicit and Implicit Schemes in the Simulation of the Heat Equation

Applied Sciences, 2021
Some strategies for solving differential equations based on the finite difference method are presented: forward time centered space (FTSC), backward time centered space (BTSC), and the Crank-Nicolson scheme (CN).
Franyelit Suárez-Carreño, Luis Rosales-Romero   +1 more
doaj   +1 more source

An analytic solution to Wahbaʼs problem [PDF]

Aerospace Science and Technology, 2013
2 ...
Yang, Yaguang, Zhou, Zhiqiang
openaire   +2 more sources

Analytical solution of axi-symmetrical lattice Boltzmann model for cylindrical Couette flows

, 2012
Analytical solution for the axi-symmetrical lattice Boltzmann model is obtained for the low-Mach number cylindrical Couette flows. In the hydrodynamic limit, the present solution is in excellent agreement with the result of the Navier-Stokes equation ...
Jianping Meng, An, Hongyan, Zhang, Yonghao, Meng, Jian-Ping, Chuhua Zhang, Yonghao Zhang, Hongyan An, Zhang, Chuhua   +7 more
core   +1 more source